KR880002621B1 - 하이드로시안화 방법에 의한 디니트릴의 제조방법 - Google Patents

하이드로시안화 방법에 의한 디니트릴의 제조방법 Download PDF

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Publication number
KR880002621B1
KR880002621B1 KR8204449A KR820004449A KR880002621B1 KR 880002621 B1 KR880002621 B1 KR 880002621B1 KR 8204449 A KR8204449 A KR 8204449A KR 820004449 A KR820004449 A KR 820004449A KR 880002621 B1 KR880002621 B1 KR 880002621B1
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KR
South Korea
Prior art keywords
hydrogen cyanide
reaction zone
effluent
reactor
dinitrile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
KR8204449A
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English (en)
Korean (ko)
Other versions
KR840001548A (ko
Inventor
닐 맥길 로버트
Original Assignee
실비아 고즈토나
이.아이.듀퐁 드 네모아 앤드 캄파니
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Application filed by 실비아 고즈토나, 이.아이.듀퐁 드 네모아 앤드 캄파니 filed Critical 실비아 고즈토나
Publication of KR840001548A publication Critical patent/KR840001548A/ko
Application granted granted Critical
Publication of KR880002621B1 publication Critical patent/KR880002621B1/ko
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR8204449A 1981-10-01 1982-09-30 하이드로시안화 방법에 의한 디니트릴의 제조방법 Expired KR880002621B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/307,649 US4382038A (en) 1981-10-01 1981-10-01 Hydrocyanation of olefins
US307649 1981-10-01

Publications (2)

Publication Number Publication Date
KR840001548A KR840001548A (ko) 1984-05-07
KR880002621B1 true KR880002621B1 (ko) 1988-12-07

Family

ID=23190632

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8204449A Expired KR880002621B1 (ko) 1981-10-01 1982-09-30 하이드로시안화 방법에 의한 디니트릴의 제조방법

Country Status (11)

Country Link
US (1) US4382038A (enrdf_load_stackoverflow)
JP (1) JPS5867658A (enrdf_load_stackoverflow)
KR (1) KR880002621B1 (enrdf_load_stackoverflow)
BE (1) BE894542A (enrdf_load_stackoverflow)
CA (1) CA1181426A (enrdf_load_stackoverflow)
DE (1) DE3236454A1 (enrdf_load_stackoverflow)
FR (1) FR2513995B1 (enrdf_load_stackoverflow)
GB (1) GB2107314B (enrdf_load_stackoverflow)
IT (1) IT1163012B (enrdf_load_stackoverflow)
LU (1) LU84393A1 (enrdf_load_stackoverflow)
NL (1) NL8203771A (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990645A (en) * 1990-06-27 1991-02-05 E. I. Du Pont De Nemours And Company Hydrocyanation process
FR2822820B1 (fr) * 2001-03-29 2003-05-30 Inst Francais Du Petrole Procede de coproduction de paraxylene et de metaxylene comprenant deux etapes de separation
FR2849027B1 (fr) * 2002-12-23 2005-01-21 Rhodia Polyamide Intermediates Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques
FR2850966B1 (fr) * 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
FR2854892B1 (fr) * 2003-05-12 2005-06-24 Rhodia Polyamide Intermediates Procede de fabrication de dinitriles
DE102004004684A1 (de) * 2004-01-29 2005-08-18 Basf Ag Verfahren zur Hydrocyanierung
EP2322503B1 (en) * 2005-10-18 2014-12-31 Invista Technologies S.à.r.l. Process of making 3-aminopentanenitrile
SK50822008A3 (sk) * 2006-03-17 2009-11-05 Invista Technologies S. A. R. L. Spôsob purifikácie triorganofositov ošetrením bázickým aditívom
US7659422B2 (en) * 2006-07-14 2010-02-09 Invista North America S.A.R.L. Hydrocyanation process with reduced yield losses
US7709674B2 (en) * 2006-07-14 2010-05-04 Invista North America S.A R.L Hydrocyanation process with reduced yield losses
US7880028B2 (en) * 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
CN101687658B (zh) 2007-05-14 2013-07-24 因温斯特技术公司 高效反应器和方法
EP2164587B1 (en) * 2007-06-13 2018-04-04 INVISTA Textiles (U.K.) Limited Process for improving adiponitrile quality
CN101910119B (zh) * 2008-01-15 2013-05-29 因温斯特技术公司 用于制备和精制3-戊烯腈，和用于精制2-甲基-3-丁烯腈的方法
EP2229353B1 (en) * 2008-01-15 2018-01-03 INVISTA Textiles (U.K.) Limited Hydrocyanation of pentenenitriles
JP2011515411A (ja) * 2008-03-19 2011-05-19 インビスタ テクノロジーズ エス エイ アール エル シクロドデカトリエンの製造方法およびラウロラクトンの製造方法
US8247621B2 (en) * 2008-10-14 2012-08-21 Invista North America S.A.R.L. Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
WO2011017543A1 (en) * 2009-08-07 2011-02-10 Invista Technologies S.A. R.L. Hydrogenation and esterification to form diesters
WO2018087253A1 (en) * 2016-11-11 2018-05-17 Inventio Ag Security system for buildings with elevator installations

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1112539A (en) * 1965-11-26 1968-05-08 Du Pont Preparation of organic nitriles
US3496217A (en) * 1967-05-23 1970-02-17 Du Pont Hydrocyanation of olefins
US3766237A (en) * 1972-01-25 1973-10-16 Du Pont Hydrocyanation of olefins
US3846461A (en) * 1972-10-25 1974-11-05 Du Pont Process of preparing a zerovalent nickel complex with organic phosphorus compounds
US3903120A (en) * 1973-06-19 1975-09-02 Du Pont Preparation of zerovalent nickel complexes from elemental nickel
US4080374A (en) * 1977-02-23 1978-03-21 E. I. Du Pont De Nemours And Company Product recovery
US4082811A (en) * 1977-02-23 1978-04-04 E. I. Du Pont De Nemours And Company Recovery of metal and triarylborane catalyst components from olefin hydrocyanation residue
US4330483A (en) * 1981-02-24 1982-05-18 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins
US4328172A (en) * 1981-02-24 1982-05-04 E. I. Du Pont De Nemours And Company Hydrocyanation of olefins

Also Published As

Publication number Publication date
JPH031298B2 (enrdf_load_stackoverflow) 1991-01-10
DE3236454A1 (de) 1983-04-21
FR2513995B1 (fr) 1987-05-07
FR2513995A1 (fr) 1983-04-08
DE3236454C2 (enrdf_load_stackoverflow) 1991-07-18
LU84393A1 (fr) 1983-06-07
US4382038A (en) 1983-05-03
JPS5867658A (ja) 1983-04-22
KR840001548A (ko) 1984-05-07
IT1163012B (it) 1987-04-08
BE894542A (fr) 1983-03-30
CA1181426A (en) 1985-01-22
GB2107314A (en) 1983-04-27
GB2107314B (en) 1985-11-20
IT8223556A0 (it) 1982-09-30
NL8203771A (nl) 1983-05-02

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